Sprinkler System Check Valve

Sprinkler System Check Valve

Place of Origin:Fujian, China (Mainland) Brand Name:Kemus Model Number:ZSFZ key word:fire water alarm valves Media:Water ,Gas Pressure Of Water Supplier:0.14-1.6Mpa Sealing Test Pressure:2.4-3.2Mpa Solenoid Valve:DC24V 0.5A Working Pressure:1.2 Mpa Material:Ductile Iron Diameter:50/65/80/100/150/200mm Connecting:Flange

Product Details

 Product Description

fire water alarm valves

Technical Parameters:


DN

Flange  diameter

D

Flange screw holes center

D0

Body       height

H

Screw hole diameter

z-d

Applicable   studs

 

Width

B

lengthA

Height

L

100

215

180

305

8—18

M16×80

450

650

600

150

285

240

406

8—22

M20×85

500

760

680

200

340

295

521

12—22

M20×95

650

800

780

1. Model : ZSFZ100, ZSFZ150, ZSFZ200

 

2. Nominal Diameter : 100mm, 150mm, 200mm

 

3. Valve Body Height : 1.2MPa

 

4. Valve Body Height : 247mm, 270mm, 380mm

 

5. Flux : 15<Q<60(L/min)

 

6. Delay time : 15<t<60(s)

 

7. Flange Thread Size : 180mm, 240mm, 295mm

 

8. Thread Numbers and size : 8*18, 8*23, 12*23

 

9. Water friction : <0.02

 

10. Weight : 36kg, 45kg, 60kg

 

11. Overall Size : 980*310*455/ 1030*340*480/ 1085*360*540


Application: 

 

 

 

4 ℃ to 70℃ environment temperature. Usually install in some fire danger places, such as warehouse, hotel, mall, office or high building and garage etc.


Packing&Delivery

 

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